In canine mammary tumors, the therapeutic approach is mainly surgery, seldom with adjuvant chemotherapy, but no standard therapeutic protocol is available [ 22, 23].
Another speaks of fighting in Vietnam (mainly against Americans, seldom against the Vietnamese): "I had to kill people to stay alive.
The frontier has remained untamed mainly because neutrinos seldom interact with matter.
Nevertheless, this work has been done mainly by simulations, seldom being implemented in a real environment.
However, it is seldom performed in Western countries, mainly because it is technically very challenging.
Although recommended by many researchers, the utilization of minimization has been seldom reported in randomized trials mainly because of the controversy surrounding the validity of conventional analyses and its complexity in implementation.
A majority of this inaugural show will be monotone, though some of the painters were given liberty to use color, mainly because they seldom if ever work solely in black and white.
Despotic species such as rhesus and Japanese macaques (Macaca mulatta and M. fuscata) engage in conflicts of high intensity, mainly unidirectional, and seldom reconciled [Chaffin et al., 1995; de Waal & Luttrell, 1989].
As increasing evidence to support "common disease rare variant model" in schizophrenia in recent two years [ 19, 20] and seldom replication of common variant mainly based on genome wide association studies (GWASs) [ 21- 33], we should be more careful to report association between common variant (e.g. rs6506640 and rs1156044, all with MAF≈0.3) and schizophrenia.
